MX2014001617A - Method for multiview video prediction encoding and device for same, and method for multiview video prediction decoding and device for same. - Google Patents

Method for multiview video prediction encoding and device for same, and method for multiview video prediction decoding and device for same.

Info

Publication number
MX2014001617A
MX2014001617A MX2014001617A MX2014001617A MX2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A
Authority
MX
Mexico
Prior art keywords
view
multiview video
additional
video prediction
same
Prior art date
Application number
MX2014001617A
Other languages
Spanish (es)
Inventor
Byeong-Doo Choi
Seung-Soo Jeong
Jeong-Hoon Park
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2014001617A publication Critical patent/MX2014001617A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

The present invention provides a multiview video prediction method and a multiview video prediction reconstruction method. Disclosed is a multiview video prediction method in which a base-layer image stream, comprising I-picture-type base-view key images and residual values for the base-view images, is generated via inter prediction between base-view images, and an enhanced-layer image stream is generated via: inter-view prediction which predicts additional-view images by referencing the base-view images; inter prediction which predicts a different additional-view key image by referencing an additional-view key image among the additional-view images; and inter prediction which predicts, by referencing the additional-view images, an additional-view image from which the additional-view key image has been excluded.
MX2014001617A 2011-08-09 2012-08-09 Method for multiview video prediction encoding and device for same, and method for multiview video prediction decoding and device for same. MX2014001617A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161521543P 2011-08-09 2011-08-09
PCT/KR2012/006333 WO2013022281A2 (en) 2011-08-09 2012-08-09 Method for multiview video prediction encoding and device for same, and method for multiview video prediction decoding and device for same

Publications (1)

Publication Number Publication Date
MX2014001617A true MX2014001617A (en) 2014-05-28

Family

ID=47669088

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014001617A MX2014001617A (en) 2011-08-09 2012-08-09 Method for multiview video prediction encoding and device for same, and method for multiview video prediction decoding and device for same.

Country Status (11)

Country Link
US (1) US9973778B2 (en)
EP (1) EP2744203A4 (en)
JP (1) JP6100777B2 (en)
KR (1) KR20130018628A (en)
CN (1) CN103875249B (en)
AU (1) AU2012295028B2 (en)
BR (1) BR112014003153A2 (en)
CA (1) CA2844595A1 (en)
MX (1) MX2014001617A (en)
TW (1) TWI552575B (en)
WO (1) WO2013022281A2 (en)

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WO2014163465A1 (en) * 2013-04-05 2014-10-09 삼성전자 주식회사 Depth map encoding method and apparatus thereof, and depth map decoding method and an apparatus thereof
KR101854003B1 (en) 2013-07-02 2018-06-14 경희대학교 산학협력단 Video including multi layers encoding and decoding method
CN105474381B (en) * 2014-07-23 2018-06-05 应用材料公司 The substrate support of tunable controlled temperature
RU2661331C2 (en) * 2014-10-08 2018-07-13 ЭлДжи ЭЛЕКТРОНИКС ИНК. Method and device for encoding images with depth effect while video coding
EP3371974B1 (en) * 2015-11-06 2024-05-01 Microsoft Technology Licensing, LLC Flexible reference picture management for video encoding
CN106060522A (en) * 2016-06-29 2016-10-26 努比亚技术有限公司 Video image processing device and method
CN114630129A (en) * 2022-02-07 2022-06-14 浙江智慧视频安防创新中心有限公司 Video coding and decoding method and device based on intelligent digital retina

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Also Published As

Publication number Publication date
JP6100777B2 (en) 2017-03-22
TW201320770A (en) 2013-05-16
AU2012295028B2 (en) 2016-07-14
BR112014003153A2 (en) 2018-06-19
JP2014527753A (en) 2014-10-16
TWI552575B (en) 2016-10-01
EP2744203A2 (en) 2014-06-18
EP2744203A4 (en) 2015-03-11
CN103875249A (en) 2014-06-18
AU2012295028A1 (en) 2014-03-06
US20140198850A1 (en) 2014-07-17
WO2013022281A3 (en) 2013-04-04
CA2844595A1 (en) 2013-02-14
WO2013022281A2 (en) 2013-02-14
CN103875249B (en) 2018-05-04
KR20130018628A (en) 2013-02-25
US9973778B2 (en) 2018-05-15

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